Pesticide spraying device with controllable dosage
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A pesticide spraying and controllable technology, which is applied to the device for capturing or killing insects, packaging, transportation and packaging, etc. It can solve the problems of difficult spraying, quantitative spraying, and difficulty in pressurization, etc., to achieve Easy to operate, not easy to lose, fast sealing and fixing effect
Active Publication Date: 2020-07-03
吴忠领航生物药业科技有限公司
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[0003] However, the traditional pesticide spraying device generally dilutes the pesticide directly inside the barrel during use, and then directly sprays under pressure. It cannot spray quantitatively for each area, and the spraying amount is not easy to control. And in the case of strong wind, it is more difficult to pressurize due to the resistance of wind force
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[0023] In order to make it easy to understand the technical means, creation features, achieved goals and effects of the present invention, the present invention will be further described below with reference to the specific embodiments.
[0024] like Figure 1-Figure 6 As shown, a pesticide dosage controllable pesticide spraying device according to the present invention includes a box body 1, a sealing structure 2, a pressing structure 3, a dosage regulating structure 4, an inflatable structure 5 and a pressure relief structure 6, for temporary The top of the box 1 containing pesticides and other components is installed with the sealing structure 2 for sealing the inside of the box 1; The pressing structure 3 for pumping and punching inside the body 1 is installed on the outside of the box body 1 for the dosage adjustment structure 4 for controlling the amount of sprayed pesticide; The inflatable structure 5 used to inflate the inside of the drug amount adjusting structure 4 ...
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Abstract
The invention relates to the field of pesticide spraying devices, in particular to a pesticide spraying device with controllable dosage. The pesticide spraying device with controllable dosage includesa box body, a sealing structure, a pressing structure, a dosage regulating structure, an inflation structure and a pressure releasing structure, wherein external air can be filled into the box body through the pressing structure in a pressing mode, so that the air pressure inside the box body is increased, and pesticide inside the box body is sprayed in a form of mist; through combination with the dosage regulating structure, the dosage of the to-be-sprayed pesticide is controlled precisely, excessively sprayed crops in an area are avoided, and damage to the crops is avoided; through arrangement of the inflation structure, the external air can be squeezed into a secondary box under the action of the wind force in the case of large wind, so that the air pressure inside the secondary tank is increased; and the pesticide inside the secondary tank can be sprayed out without manpower, so that the labor force is saved.
Description
technical field [0001] The invention relates to the field of pesticide spraying devices, in particular to a pesticide dosage controllable pesticide spraying device. Background technique [0002] Pesticides refer to chemical agents used in agriculture to prevent and control plant diseases and insect pests and regulate plant growth. Widely used in agricultural, forestry and animal husbandry production, environmental and household sanitation, pest control and epidemic prevention, industrial product mildew and moth prevention, etc. There are many varieties of pesticides, which can be divided into insecticides, acaricides, rodenticides, nematicides, molluscicides, fungicides, herbicides, plant growth regulators, etc. according to their uses; they can be divided into minerals according to the source of raw materials. Source pesticides (inorganic pesticides), biological source pesticides (natural organic matter, microorganisms, antibiotics, etc.) Esters, amides, ureas, ethers, ph...
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